The convenience of a tri-fold ramp with the weight of a bi-fold! Durable, rust-resistant aluminum Two 15" x 69" ramp sections are joined by 2 stabilizing crossbarsfar steadier than conventional ramps for more secure loading plus easier setup 45" wide overall. 1,250-lb. capacity per section. Folds to 15" x 69" x 5-1/2" size for easy transport and storage. Set includes 2 ramp sections with 2 crossbars and 2 adjustable straps (secure ramp to truck).